| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $119.60 | 4.540% | $125.0298 | $125.03 | $125.05 | $125.00 |
| Purchase #2 | $12.42 | 5.849% | $13.1464 | $13.15 | $13.15 | $13.10 |
| Purchase #3 | $104.52 | 6.205% | $111.0055 | $111.01 | $111.00 | $111.00 |
| Purchase #4 | $54.48 | 3.252% | $56.2517 | $56.25 | $56.25 | $56.30 |
| Purchase #5 | $246.65 | 7.330% | $264.7294 | $264.73 | $264.75 | $264.70 |
| Purchase #6 | $13.98 | 5.317% | $14.7233 | $14.72 | $14.70 | $14.70 |
| Purchase #7 | $139.41 | 4.768% | $146.0571 | $146.06 | $146.05 | $146.10 |
| 7 purchase totals = | $691.06 | $730.9432 | $730.95 | $730.95 | $730.90 | |